Mill bearing lubrication

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1, the importance of lubrication

Bearing lubrication film to the relative motion of the rolling surface spaced, and will not lead to excessive wear and failure due to rough point contact. Users who attach great importance to the bearing lubrication technology, guarantee a predetermined during the working life, to maintain stable performance and rotational accuracy.sealed bearings

2, the type of grease and performance

The mill bearing lubrication divided into grease and oil lubrication and grease lubrication has the advantage of simple lubrication facilities, not easy to leak grease, waterproof, gas and other impurities from entering the bearing capacity and therefore widely used general grease lubrication. Overloading, high-speed, high-temperature conditions lubricated with oil.

Grease base oil thickening agents and additives. Play an important role in the lubricating properties of the base oil viscosity of the grease, the thickening agent of the composition on grease performance, especially the temperature characteristics, water resistance, analysis of the oily and have im portant implications primarily for enhanced grease filling additives anti gasification, rust and extreme pressure performance.crossed roller bearing

The grease according to different types of thickening agents classified into lithium group, Kea variety. The mill bearing commonly used in lithium grease, and the characteristics of the lithium-based greases have good water resistance, high dropping point, can be used in wet and mechanical parts in contact with water. Grease penetrometer their flowability, i.e. is divided into several levels. The greater the value of the penetration, the softer the grease.
The domestic production of roller bearing grease, fatty acids and synergist composite multiple lithium complex grease, also applies to the mill bearing lubrication.spindle bearings